Anderson Manufacturing Stripped Lower Receiver, Parts Kit, and MIL-SPEC M4 Stock Kit

by Anderson Manufacturing
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This is a REGULATED item, please see below for details
Anderson Manufacturing Stripped Lower Receiver
    • Multicaliber
    • Built from high-strength, 7075 T6 aluminum
    • Mil-spec, hard-anodized finish for abrasion resistance
Build your ultimate mission-specific AR rifle or carbine around Anderson Manufacturing's Stripped Lower Receiver. Anderson Manufacturing delivers custom-shop quality without the custom-shop price. Built from high-strength, 7075 T6 aluminum, the receiver ensures reliable performance and outstanding durability. A mil-spec, hard-anodized finish adds extra strength to the receiver walls and enhances abrasion resistance for rugged field use. Precision machining allows drop-in installation of mil-spec, aftermarket components. Uses 3/4" grip screw.
Anderson Manufacturing Lower Parts Kit
This high quality, industry trusted Anderson Lower Parts Kit includes almost everything you need to complete your stripped lower receiver. INCLUDING:
Bolt Catch, Bolt Catch Plunger, Bolt Catch Roll Pin, Bolt Catch Spring, Buffer, Retainer, Buffer Retainer Spring, Disconnect, Disconnect Spring, Traditional Hammer (Black in Color), Hammer Pin, Hammer Spring, Magazine Catch, Magazine Catch Button, Magazine Catch Spring, Pistol Grip (A2 style), Pistol Grip Lock Washer, Pistol Grip Screw, Pivot Pin, Pivot Pin Detent, Pivot Pin Detent Spring, Selector, Selector Detent, Selector Detent Spring, Takedown Pin, Takedown Pin Detent, Takedown Pin, Detent Spring, Traditional Trigger (Black in Color), Trigger Guard, Trigger Guard Roll Pin, Trigger Pin, Trigger Spring.
BS7 MIL-SPEC M4 Stock Kit
If you are looking for a top quality collapsible stock kit, the BS7 six-position Mil-spec stock assembly is exactly what you are looking for. Precision machined to tight tolerances, the aluminum receiver extension offers shooters six different lengths that allows you adjust your rifle for your body type. The high quality buffer tube to stock fitment means that there is minimal wobble and every time you mount your rifle you get a solid cheek weld.

Features and Specifications:
Six Position
Mil-spec diameter
Aluminum/Polymer construction
Weight: 18.2 oz
Color: Black


Black Six-Position Collapsible Buttstock
Castle Nut
Buffer Tube
Buffer, End Plate
Buffer Spring

AR-15 pattern rifles and any other firearm that accepts a standard buffer tube.
This Item Is REGULATED Please Read the Following. The customer is responsible for knowing all Federal and State regulations BEFORE purchasing this item.
  1. Items that are regulated by the ATF have restrictions and requirements:
  2. Your entire order will ship only to a Federal Firearm License holder.
  3. Current processing time can be 3-5 days.
  4. A copy of your order/invoice as well as the current FFL license for your local dealer must be emailed to